TenderlineUK
Procurement Intelligence
Official OCDS
Find a Tender
cancelled
Official procurement procedure

Redevelopment of Sunderland Museum and Winter Gardens

No classification published
Location not published
Official notice
Published value
£7,500,000
Submission deadline 30 Jan 2026, 12:00 GMT
Lots published1
Procurement Intelligence
Published evidence · v1
Prepared 7 Sept 2026, 15:29 BST
A pre-calculated analytical view of official UK procurement facts, competition benchmarks and decision timelines.
Bid readiness
Review notice
Deadline: 30 Jan 2026, 12:00 GMT
Check official notice for submission route
Scope structure
1lots
1 lot · 0 published items
CPV family not published
Decision Velocity
Not recorded
Decision timeline pending
Sector median not published
Contract lifecycle
Not published
No future linked contract end in retained records
No published extension signal
Evidence coverage
3/12 core inputs published
Standard procedure facts
Comparable published opportunities
Historic records ranked from matching published evidence. They are research comparables, not expected competitors or a price forecast.
No sufficiently evidenced comparable record has been calculated yet.
Method: tender-intelligence-v1. Values and dates are retained OCDS facts; missing source data remains unknown.
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: Sunderland City Council: "Redevelopment of Sunderland Museum and Winter Gardens". Published status: cancelled. Published value: £7,500,000. 1 published lot. Recorded submission deadline: 30 Jan 2026, 12:00 GMT. See the official notice for participation instructions.
Contracting AuthoritySunderland City CouncilScope & CategoriesNot publishedSubmission Window
Closed
30 Jan 2026, 12:00 GMT
Submission GatewayDirect notice routeLegal Basis & RegimeStandard procurementEstimated Value (exc. VAT)£7,500,000
Bidder Intelligence · Authority Profile: Sunderland City Council
Market Analytics
View Authority Profile →
Derived from OCDS awards & bid statistics
Published history for Sunderland City Council. These figures describe retained records, not a forecast of bids or a measure of buyer bias.
Published-to-award variance
Not availableInsufficient comparable data
Requires at least 5 comparable procedures
Competition Density
12.8Bids / Report (median)
20% of reports have one bid
Supplier ConcentrationHigh Concentration
CONNECTED KERB LIMITEDTop vendor: 99.15% of attributable value
Payment Terms
Check noticePublished terms
Payment obligations depend on the applicable regime and contract. Consult the official documents.
Coverage: 111 active published awards; 10 bid reports (which may be per lot). Supplier values exclude multi-supplier awards, frameworks and DPS, and use GBP only. They are published award values, not payments. Published-to-award variance compares single-lot, single-award, single-supplier GBP procedures with explicitly non-framework/non-DPS status; increases remain in the average. Unpublished data stays unknown. Awarded suppliers are winners, not all bidders.
Historical Awarded Suppliers With This Authority (All Sectors):
Supplier NameHistoric AwardsAttributable ValueAvg. Price Discount
CONNECTED KERB LIMITED1 win£10,440,749—
AH Events Group Limited1 win£90,000—
Procedure terms
Contracting AuthoritySunderland City Council
Procedure methodNot published
Procurement categoryNot published
Statuscancelled
Framework / DPSNot published
CompetitionNot published
Above thresholdNot published
Legal basisNot published
Tender period startsNot published
Clarification deadlineNot published
Electronic submissionNot published
Submission languagesNot published
Published15 Dec 2025, 13:41 GMT
Last source update15 Dec 2025, 13:41 GMT
Recurring procurementNot published
ClassificationNot published
Delivery areaLocation not published
OCIDocds-h6vhtk-04fa47
What is being bought
No description published
What changed
From the official release history
  1. tender value changed
    15 Dec 2025, 13:41 GMT
  2. Status changed to cancelled
    15 Dec 2025, 13:41 GMT
  3. Official notice release published
    15 Dec 2025, 13:41 GMT
  4. Submission deadline changed to published date
    15 Dec 2025, 13:41 GMT
  5. Buyer information updated
    15 Dec 2025, 13:41 GMT
  6. Published value updated to £7,500,000
    15 Dec 2025, 09:22 GMT
  7. Status changed to active
    15 Dec 2025, 09:22 GMT
  8. Official notice release published
    15 Dec 2025, 09:22 GMT
  9. Submission deadline changed to 30 Jan 2026, 12:00 GMT
    15 Dec 2025, 09:22 GMT
  10. Published value updated to £11,000,000
    28 Mar 2025, 16:13 GMT
  11. Status changed to planning
    28 Mar 2025, 16:13 GMT
  12. Official notice release published
    28 Mar 2025, 16:13 GMT
  13. Buyer information updated
    28 Mar 2025, 16:13 GMT
Lots and requirements (1)
Published by the contracting authority
  • Lot 1 · #1
    Individual lot title not published
    cancelled
    Published valueNot published
    The source published no individual title or description for this lot.
    Contract periodNot published
    EligibilityNot published
    Options / renewalNot published
Timeline
  1. Procedure published
    15 Dec 2025, 13:41 GMT
  2. Submission deadline
    30 Jan 2026, 12:00 GMT
  3. Award cancelled
    15 Dec 2025, 00:00 GMT · Not published
Commercial outcome and competition
Awards
Awarded supplier not published
Not published · 15 Dec 2025, 00:00 GMT · cancelled
ContractsNo contract published
Bid statisticsNo aggregate bid statistics published
Buyer and organisations in this procedure

Sunderland City Council

Contracting authority GB-PPON-PLVZ-4154-GGRZ
View buyer profile

  • Sunderland City Council
    buyer

    GB-PPON: PLVZ-4154-GGRZ
    City Hall, Plater Way,, Sunderland, UKC23, SR1 3AA, GB
    [email protected]
Documents (1)
Official links; attachments are not copied
Related procedures (0)
No data
No related procedures published